{"pageUrl":"https://www.comparethespecs.com/automotive/tyre-inflators/what-are-the-air-compressors-with-air-tanks-that-offer-the-fastest-inflation-speed-for-tyres","lastUpdated":"2026-09-13","totalProducts":3,"niche":"What are the air compressors with air tanks that offer the fastest inflation speed for tyres?","description":"What are the air compressors with air tanks that offer the fastest inflation speed for tyres?","products":[{"brand":"VIAIR","model":"400P-RV Automatic Portable Compressor Part Number 40047","price_gbp":181.26,"origin_country":null,"specs":{"weight":"10.75","portable":true,"max_pressure":"150","power_source":"12-Volt"},"confidence_score":null,"sources":[{"label":"VIAIR","url":"https://viaircorp.com/products/400p-rv-auto-portable","currency":"USD","source_country":"US","price":346.16,"price_gbp":255.68,"scraped_at":"2026-09-09T07:01:29.763869"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/VIAIR-400P-RV-12-Volt-12v-Automatic-Portable-Compressor-Kit-RV-Tire-Inflator-Pump-For-Class-C-Motorhomes-150-PSI-40047/206170317","currency":"USD","source_country":"US","price":245.4,"price_gbp":181.26,"scraped_at":"2026-09-09T07:01:29.763869"}],"summary":"The VIAIR 400P-RV is a portable 12-volt tire compressor with 150 PSI maximum working pressure, automatic shut-off, dual battery clamps, long air hoses, and RV-specific inflation accessories. It suits RV owners, motorhome drivers, and off-road users who need high-pressure tyre inflation away from service stations.","ideal_for":"It specifically suits fast tyre inflation because its 2.30 CFM free-flow rate, 150 PSI capability, and automatic trigger-controlled inflation gun can inflate 275/80/22.5 tyres from 80 to 90 PSI in under 3 minutes."},{"brand":"VIAIR","model":"400P-RVS Automatic Tire Inflator Part Number 40044","price_gbp":250.48,"origin_country":null,"specs":{"weight":"10.75","portable":true,"max_pressure":"150","power_source":"12-volt"},"confidence_score":null,"sources":[{"label":"VIAIR","url":"https://viaircorp.com/products/400p-rvs-auto-portable","currency":"USD","source_country":"US","price":339.11,"price_gbp":250.48,"scraped_at":"2026-09-09T07:01:29.763869"},{"label":"Offroad Alliance","url":"https://offroadalliance.com/400p-rvs-automatic-portable-compressor-kit-12v-33-duty-40-min-30-psi/","currency":"USD","source_country":"US","price":379.95,"price_gbp":280.64,"scraped_at":"2026-09-09T07:01:29.763869"},{"label":"AmericanMuscle","url":"https://www.americanmuscle.com/viair-uam-400p-rvs-automatic-tire-inflator-150-psi-230-cfm-40044.html","currency":"USD","source_country":"US","price":398.95,"price_gbp":294.68,"scraped_at":"2026-09-09T07:01:29.763869"}],"summary":"The VIAIR 400P-RVS is a portable 12-volt automatic tire inflator designed for Class C motorhomes, toy haulers, and camper vans. It delivers up to 150 PSI and includes long air hoses, a tire-inflation gun, automatic shut-off, and RV-specific accessories.","ideal_for":"This product suits users seeking fast tyre inflation because its 150 PSI capability, 2.30 CFM rating at 0 PSI, 30-amp motor, and automatic trigger-controlled inflation system are designed for high-pressure RV tyres."},{"brand":"VIAIR","model":"400P-RV EF Automatic Portable Compressor Part Number 40144","price_gbp":269.59,"origin_country":null,"specs":{"weight":"10.35","portable":true,"flow_rate":"1.59","max_pressure":"150","power_source":"12-Volt battery power with SAE connection and battery clamps"},"confidence_score":null,"sources":[{"label":"VIAIR","url":"https://viaircorp.com/products/400p-rv-ef-automatic-portable-compressor","currency":"USD","source_country":"US","price":364.98,"price_gbp":269.59,"scraped_at":"2026-09-09T07:01:29.763869"},{"label":"Evergreen Offroad","url":"https://evergreenoffroad.com/products/viair-400p-rv-ef-automatic-portable-compressor-40144","currency":"USD","source_country":"US","price":414.75,"price_gbp":306.35,"scraped_at":"2026-09-09T07:01:29.763869"},{"label":"Lowriders Unlimited","url":"https://www.lowriders.ca/i-23931529-40144-viair-400p-rv-ef-automatic-portable-compressor-tire-inflator-with-inline-160-psi-gauge-inflation-gun-150-psi-12-volt-power-battery-clamps-with-2-pin-sae-connector.html","currency":"USD","source_country":"US","price":580.65,"price_gbp":428.89,"scraped_at":"2026-09-09T07:01:29.763869"}],"summary":"The VIAIR 400P-RV EF is a portable 12-volt compressor with Enhanced Flow technology, a 150 PSI maximum working pressure, and a 1.59 CFM flow rate at 90 PSI. Its long hose reach, inflation gun, and dually-tire compatibility make it well suited to RV owners and drivers of large vehicles.","ideal_for":"This compressor suits fast tyre inflation because its Enhanced Flow technology delivers up to 10% faster filling, while its 1.59 CFM flow rate at 90 PSI and 150 PSI maximum working pressure support rapid inflation of large and dually tyres."}]}